Contents. 1  Muscle hypertonicity: Causes. 2  Muscle hypertonicity: Introduction. 3  Muscle hypertonicity: Add a 2nd Symptom. 4  Muscle hypertonicity and Body symptoms (5 causes) 5  Muscle hypertonicity and Breathing difficulties (5 causes) 6  Muscle hypertonicity and Hyperactive deep tendon reflexes (5 causes)
What is ectropion? Ectropion is an abnormality of the eyelids in which the lower eyelid rolls outward or is everted. This causes the lower eyelids to appear droopy. Ectropion exposes the delicate conjunctival tissues that line the inner surface of the eyelids and cover the eyeball, causing drying of the tissues, resulting in conjunctivitis.
Bupropion is a commonly prescribed, monocyclic antidepressant often used as an aid for smoking cessation. Several case reports have described false positive amphetamine urine drug screens (UDS) associated with bupropion.We sought to determine whether false positive amphetamine UDS due to the use of bupropion would be a frequent occurrence.We conducted an IRB-approved, retrospective chart review of all emergency department patients who underwent UDS between 1 January 2006 and 31 July 2007.one whose drug screen failed to confirm had evidence of PSA. Therapeutic use of bupropion appears to be the most frequent cause of false positive urine drug screens for amphetamines in our population.